X509Chain.ChainElements Özellik

Tanım

Ad Alanı:

System.Security.Cryptography.X509Certificates

Bütünleştirilmiş Kod:

System.Security.Cryptography.dll

Kaynak:

X509Chain.cs

Nesne koleksiyonunu X509ChainElement alır.

public:
 property System::Security::Cryptography::X509Certificates::X509ChainElementCollection ^ ChainElements { System::Security::Cryptography::X509Certificates::X509ChainElementCollection ^ get(); };

public System.Security.Cryptography.X509Certificates.X509ChainElementCollection ChainElements { get; }

member this.ChainElements : System.Security.Cryptography.X509Certificates.X509ChainElementCollection

Public ReadOnly Property ChainElements As X509ChainElementCollection

Özellik Değeri

X509ChainElementCollection

Bir X509ChainElementCollection nesnesi.

Örnekler

Aşağıdaki kod örneği geçerli kullanıcının kişisel sertifika depounu açar, bir sertifika seçmenize olanak tanır, ardından sertifika ve sertifika zinciri bilgilerini konsola yazar. Çıkış, seçtiğiniz sertifikaya bağlıdır.

//Output chain element information.
Console::WriteLine( "Chain Element Information" );
Console::WriteLine( "Number of chain elements: {0}", ch->ChainElements->Count );
Console::WriteLine( "Chain elements synchronized? {0} {1}", ch->ChainElements->IsSynchronized, Environment::NewLine );
System::Collections::IEnumerator^ myEnum = ch->ChainElements->GetEnumerator();
while ( myEnum->MoveNext() )
{
   X509ChainElement ^ element = safe_cast<X509ChainElement ^>(myEnum->Current);
   Console::WriteLine( "Element issuer name: {0}", element->Certificate->Issuer );
   Console::WriteLine( "Element certificate valid until: {0}", element->Certificate->NotAfter );
   Console::WriteLine( "Element certificate is valid: {0}", element->Certificate->Verify() );
   Console::WriteLine( "Element error status length: {0}", element->ChainElementStatus->Length );
   Console::WriteLine( "Element information: {0}", element->Information );
   Console::WriteLine( "Number of element extensions: {0}{1}", element->Certificate->Extensions->Count, Environment::NewLine );
   if ( ch->ChainStatus->Length > 1 )
   {
      for ( int index = 0; index < element->ChainElementStatus->Length; index++ )
      {
         Console::WriteLine( element->ChainElementStatus[ index ].Status );
         Console::WriteLine( element->ChainElementStatus[ index ].StatusInformation );
      }
   }
}

store->Close();

    //Output chain element information.
    Console.WriteLine ("Chain Element Information");
    Console.WriteLine ("Number of chain elements: {0}", ch.ChainElements.Count);
    Console.WriteLine ("Chain elements synchronized? {0} {1}", ch.ChainElements.IsSynchronized, Environment.NewLine);

    foreach (X509ChainElement element in ch.ChainElements)
    {
        Console.WriteLine ("Element issuer name: {0}", element.Certificate.Issuer);
        Console.WriteLine ("Element certificate valid until: {0}", element.Certificate.NotAfter);
        Console.WriteLine ("Element certificate is valid: {0}", element.Certificate.Verify ());
        Console.WriteLine ("Element error status length: {0}", element.ChainElementStatus.Length);
        Console.WriteLine ("Element information: {0}", element.Information);
        Console.WriteLine ("Number of element extensions: {0}{1}", element.Certificate.Extensions.Count, Environment.NewLine);

        if (ch.ChainStatus.Length > 1)
        {
            for (int index = 0; index < element.ChainElementStatus.Length; index++)
            {
                Console.WriteLine (element.ChainElementStatus[index].Status);
                Console.WriteLine (element.ChainElementStatus[index].StatusInformation);
            }
        }
    }
    store.Close();

'Output chain element information.
Console.WriteLine("Chain Element Information")
Console.WriteLine("Number of chain elements: {0}", ch.ChainElements.Count)
Console.WriteLine("Chain elements synchronized? {0} {1}", ch.ChainElements.IsSynchronized, Environment.NewLine)

Dim element As X509ChainElement
For Each element In ch.ChainElements
    Console.WriteLine("Element issuer name: {0}", element.Certificate.Issuer)
    Console.WriteLine("Element certificate valid until: {0}", element.Certificate.NotAfter)
    Console.WriteLine("Element certificate is valid: {0}", element.Certificate.Verify())
    Console.WriteLine("Element error status length: {0}", element.ChainElementStatus.Length)
    Console.WriteLine("Element information: {0}", element.Information)
    Console.WriteLine("Number of element extensions: {0}{1}", element.Certificate.Extensions.Count, Environment.NewLine)

    If ch.ChainStatus.Length > 1 Then
        Dim index As Integer
        For index = 0 To element.ChainElementStatus.Length
            Console.WriteLine(element.ChainElementStatus(index).Status)
            Console.WriteLine(element.ChainElementStatus(index).StatusInformation)
        Next index
    End If
Next element
store.Close()

Açıklamalar

Her X509ChainElement nesne, yöntemine yapılan çağrı Build sırasında oluşturulan zincirdeki bir öğenin gösterimidir.

Zincir öğesi bir X509Certificate2 nesneden, bir X509ChainStatus yapıdan ve ek bilgi dizelerinden oluşur (yalnızca Windows XP platformlarında kullanılabilir).